Method for analysing hydrocarbons

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12163935
APP PUB NO 20200400626A1
SERIAL NO

16970988

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Abstract

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The invention relates to a method for analysing hydrocarbons, with the implementation of a gas chromatography separation according to a first controlled temperature profile, to separate a sample into a plurality of analytes and the detection of at least one of said analytes by measurement of a variation of the resonance frequency of at least one resonator of nano-electromechanical system (NEMS) type covered with a functional layer made to vibrate at the resonance frequency thereof, under the effect of an adsorption or desorption of the analyte by the functional layer, the resonator being subjected to a second controlled temperature profile, lower than the first profile.

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Patent Owner(s)

Patent OwnerAddress
TOTALENERGIES ONETECHLA DÉFENSE 6 2 PLACE JEAN MILLIER 92400 COURBEVOIE 92400

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Andreucci, Philippe Coublevie, FR 19 189
Colinet, Eric Saint-Ismier, FR 26 184
Haeseler, Frank Idron, FR 5 10
Loriau, Matthieu Lons, FR 2 0
Ordonez, Varela John Richard Lescar, FR 2 0
Puget, Pierre Saint-Ismier, FR 12 347

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